Incline towards nurse (4)
I believe the answer is:
tend
I believe this is a double definition.
'incline towards' is the first definition.
(as in tending towards something)
'nurse' is the second definition.
(tend can mean to nurse or look after)
(Other definitions for tend that I've seen before include "Incline, lean" , "Look after (someone)" , "Be inclined - look after" , "lean in a certain direction" , "Be predisposed or inclined" .)